baber/WOPTO huggingface dataset:
Patent JP-2008214353-A (JP)
Title: Pegylated ion channel modulating compound
Inventor: CHEU ELIZABETH L S
IPC: A61K47/48
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene glycolated (PEGylated) ion channel modulating compound that meets the requirement of identification of new antiarrhythmic treatment in both of ventricular arrhythmia and atrial arrhythmia.  <P>SOLUTION: This invention is a PEGylated derivative of the ion channel modulating compound having one or more of the PEGylated parts connected to the ion channel modulating compound. In one embodiment, the PEG part is connected via linker to the ion channel modulating compound. The compound also can be connected to the PEG part by substituting any atomic valence of the compound bonded to the PEG part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009244714-A (JP)
Title: Optical waveguide and manufacturing method thereof
Inventor: SHIMIZU TAKANORI
IPC: G02B6/13
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide for easily controlling various characteristics such as a refractive index in the horizontal direction of the optical waveguide.  <P>SOLUTION: A lower clad part 31 is formed on a substrate 2, a groove is formed on an upper face of the lower clad part 31, a first adjusting part 41 is formed on one side of the groove part, and a second adjusting part 42 is formed on a groove side face opposite the first adjusting part. A core part 32 is formed at a central part of the groove, and an upper clad part 33 is formed on the upper faces of the lower clad part 31 and the core part 32. In the refractive index structure, the refractive index of the first adjusting part 41 is larger than that of the core part 32, and the second adjusting part 42 is in the middle between the core part 32 and the lower clad part 31. When an optical waveguide structure 1 becomes a curved waveguide, a peak center position of a mode distribution 35 shifts to the first adjusting part 41 side and can be aligned with the center of the core part 32, and the mode distribution 35 can be suppressed from tailing to the outer peripheral side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245311-A (JP)
Title: Apparatus, method and program for detecting connection error
Inventor: SHIRAISHI HIROAKI
IPC: G06F12/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and easily specify a failed portion by detecting connection errors between external memories while taking latency into consideration.  <P>SOLUTION: An FPGA 10 writes a data signal in the external memory 20, reads the data signal, and compares a read timing to actually read the data signal from the external memory 20 with an expected timing to read the signal when the connection to the external memory is normal. Information about the comparison result is created. The connection to the external memory 20 is analyzed using the created information about the comparison result, and connection errors between the external memories 20 are detected. The detection results are output to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243444-A (JP)
Title: Jet engine
Inventor: TAKAHASHI AKIRA
IPC: F02C7/18
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet engine capable of enhancing the turbine efficiency of a rated operation by decreasing the size of a chip clearance wherein contact of a shroud and a moving blade chip is prevented even at the time of rapid acceleration without increasing the weight and complicity of structure.  <P>SOLUTION: The jet engine is provided with a case, having a discharge port for discharging secondary air at a rear part, for forming an annular secondary air passage surrounding an outer circumferential part of a combustor liner to which a cooling air can flow, a turbine rotor, arranged behind the combustor liner and having a moving blade at an outer circumferential side, rotated as a secondary air and a combustion gas discharged from the secondary air passage are introduced to the moving blade and a stator arranged around the turbine rotor and supported by the case. The heat content of the stator is larger than the heat content of the case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250280-A (JP)
Title: Continuously variable transmission
Inventor: NOZAWA TAKAFUMI
IPC: F16H57/035
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously variable transmission which can improve a controllability of a gear ratio and belt durability by suppressing oil level falling within an oil pan.  <P>SOLUTION: The continuously variable transmission 10, which comprises a lubricating oil discharging section 72 discharging lubricating oil with respect to a first wrapping section wrapped to a primary pulley 38 of a driving belt 49 and a second wrapping section wrapped to a secondary pulley 39, and controls gear ratio γ by variably changing a wrapping radius of the driving belt 49 by variably changing each of pulley grooves 42, 47 of the primary pulley 38 and the secondary pulley 39, wherein a discharging direction D1 of the lubricating oil with respect to the first wrapping section by the lubricating oil discharging section 72 is pointed to a wrapping end of the driving belt 49 at rotational direction one side of a fixed sheave 40 or a movable sheave 41 when a width of the pulley groove 42 is set to be a width corresponding to the predetermined gear ratio γ.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250685-A (JP)
Title: Distance measuring device and distance measuring method
Inventor: OKADA NORIAKI
IPC: G01C3/06
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized information measuring device capable of measuring distance information to an object in a short time.  <P>SOLUTION: This device is equipped with an image sensor camera 1, an image capture board 2, a memory 3 for holding image data, an image processing part 4 for calculating the distance information to the object from the image data held in the memory 3, and a display monitor 5 for displaying the distance information calculated by the image processing part 4. The image sensor camera 1 includes a main lens 11, a shutter 12, a microlens array 13, and an image cell array 14. The shutter 12 has a plurality of opening patterns, and in each pattern, light passing each opening part of the shutter 12 enters each different domain of the image cell array 14 respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253029-A (JP)
Title: Optical module and method of assembling the optical module
Inventor: SEKIGUCHI TOMOKI
IPC: G02B6/42
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical module in which an optical fiber can be inserted into the optical module and assembled thereto while avoiding the interference of an optical fiber holder to a substrate, an adjacent electronic component or the like, and a method of assembling the optical module.  <P>SOLUTION: The optical module 100 comprises a photoelectric conversion element 31, an optical ferrule 33 which has the photoelectric conversion element 31 at one end face 39 thereof and has an optical-fiber insertion hole 43 formed at a location corresponding to the photoelectric conversion element 31, and an optical fiber 35 which is inserted into the optical-fiber insertion hole 43 and optically connected to the photoelectric conversion element 31. The optical-fiber insertion hole 43 is formed so that the optical fiber 35 can be inserted from the upper side obliquely with respect to a substrate surface 61a having the optical ferrule 33 to the one end face 39. The optical-fiber insertion hole 43 can have a horizontal hole 67 opened to one end face 39 and a tilted hole 69 connected to a trailing end of the horizontal hole 67 for receiving the optical fiber 35 therein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252065-A (JP)
Title: Driving auxiliary apparatus
Inventor: WADA YOSUKE
IPC: G08G1/16
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving auxiliary apparatus for realizing more safe running.  <P>SOLUTION: The driving auxiliary device 1 is provided with a position detecting means 2a detecting a position of a vehicle; a storage means 6 storing map information comprising a road R, a prescribed region SA attached to the road R, a leaving path A leaving from the road R to a prescribed region RA, a merging path B merged to the road R from the prescribed region SA; a position determining means 2e determining whether the vehicle is located in the prescribed region SA or not based on map information and a position of the vehicle; a right/left output detecting means 2f detecting right/left output of a direction indicator of the vehicle; and a reverse running determining means 2g determining whether the vehicle runs reversely or not based on a detection result of right/left output of the right/left output detecting means 2f after the position determining means 2e determines that the vehicle is located in the prescribed region SA.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253842-A (JP)
Title: Clock synchronization system
Inventor: CUI ZHENLONG
IPC: H04L7/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock synchronization system which minimizes the influence of a queuing delay in a time period on clock synchronization accuracy.  <P>SOLUTION: A slave node uses a packet periodically transmitted from a master node via a packet switched network (PSN) to synchronize a clock of the slave node to that of the master node. The slave node comprises a buffer, a maximum extracting section, a control section, and a VCO. The buffer temporarily stores received packets, that are transmitted from the master node, monitors and outputs a buffer accumulation amount and outputs data using a reproduction clock frequency of the slave node. The maximum extracting section extracts a maximum value for each time period from the buffer accumulation amount. The control section controls a control voltage such that the maximum values of the buffer accumulation amounts are held at a reference value. The VCO changes the reproduction clock frequency based on the control voltage received from the control section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258820-A (JP)
Title: Account management system, account management device, and account management method
Inventor: SHIBATA TAKESHI
IPC: G06F21/33
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an account management system for performing a maintenance operation without leaking account management information, and for recording operation history for each operator.  <P>SOLUTION: An access management system is provided with: a maintenance object device; an access control information storage device; an application terminal, an approval terminal, and an operation terminal. The access control information storage device is provided with: an operator information storage part for storing operator information in association with operator ID; and an operation information storage part for storing operation information showing an operation schedule in association with operation ID. The application terminal preliminarily registers the operation information in the operation information storage part. The approval terminal is operated by an approver who has authority to perform access to maintenance object equipment, and configured to approve the registered operation information. The operation terminal is operated by an operator specified by the operator ID, and configured to log in maintenance object equipment by receiving authentication on the basis of the operator information, and to be given temporary authority on the basis of the approved operation information for operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257909-A (JP)
Title: Analyzer of degree of oxidation stress
Inventor: MAURO CARRATELLI
IPC: G01N21/77
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional analyzer is large-sized and expensive, hardly installed in a general hospital or clinic and hardly utilized by general people and an analyzer of a degree of oxidation stress, which is compact and easily installed to be used or utilized is not present.  <P>SOLUTION: The analyzer of the degree of oxidation stress is constituted so that sampled blood is put in and mixed with a buffer solution, a reagent is added to and mixed with the resulting liquid to prepare a sample liquid, this sample liquid is put in a cuvette subjected to a d-ROMs test or a BAP test, the analysis of free radicals in blood is performed, and an anti-oxidation degree and the degree of the oxidation stress are measured on the basis of the analyzing result. This analyzer has a centrifugal separation function, a photometer for measuring the sample liquid by a Lambert Beer method and a keyboard in one casing, and has a display part capable of displaying results and a printer, and electrically connected to a system control part in which those elements are built.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256057-A (JP)
Title: Moving device and moving method
Inventor: FURUKAWA JUN
IPC: B65G7/04
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving device and a moving method capable of easily moving equipment.  <P>SOLUTION: A moving device 1 for moving large equipment 2 is detachably mounted to a lower part side face of the large equipment 2, and so there is no need for lifting the large equipment 2 with a crane and the like when the moving device 1 is mounted or dismounted. Therefore, the moving device 1 can be easily attached or detached, so as to improve working efficiency. The moving device 1 is provided with an eye bolt 25, and so there is no need of newly mounting a metal fixture for wire connection when the large equipment 2 is lifted with the crane and the like such as when the large equipment 2 is to be loaded on a loading platform of a truck and the like. The eye bolt 25 is positioned where it is projecting outward beyond the large equipment 2, and so the wire connected to the eye bolt 25 does not interfere with the large equipment 2, and an operation becomes easy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008259509-A (JP)
Title: Yeast screening of agent affecting protein folding
Inventor: LINDQUIST SUSAN
IPC: C12Q1/02
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide screening methods for identifying substances that provide therapeutic value for various diseases associated with protein misfolding.  <P>SOLUTION: Genetic screening methods and chemical screening methods, using a yeast system are provided. The methods provide a rapid and cost-effective method to screen compounds that prevent protein misfolding and/or protein fibril formation and/or protein aggregation, which includes numerous neurodegenerative diseases (Parkinson's disease, Alzheimer's disease and Huntington's disease) as well as non-neuronal diseases (such as type 2 diabetes).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009267465-A (JP)
Title: Fixed-form information management system, and fixed-form information management program
Inventor: KANESHIRO KAZUYUKI
IPC: G06Q10/10
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately display whether a fixed-form type based upon a captured image is that of the latest version.  <P>SOLUTION: A fixed-form information management system includes: an image input unit 1 that captures an image of a document; a fixed-form recognition unit 2 that recognizes a fixed-form type and an information structure of the document from the image captured by the image input unit 1; a comparison unit 3 that compares the information structure of the fixed-form type recognized by the fixed-form recognition unit 2 with information structure of a fixed-form type of the latest version corresponding to the recognized fixed-form type and registered in advance; and a display unit 4 that displays a result of the comparison by the comparison unit 3 on a screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264605-A (JP)
Title: Refrigerating device
Inventor: FUJIMOTO SHUJI
IPC: F25B13/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a reverse cycle defrosting operation in a refrigerating device having a refrigerant circuit constituted to switch between a cooling operation and a heating operation, and performing a multiple state compression-type refrigerating cycle by using a refrigerant acting in a supercritical region.  <P>SOLUTION: An air conditioner 1 uses carbon dioxide as the refrigerant and is provided with a two-stage compression type compression mechanism 2, a heat source-side heat exchanger 4, an expansion mechanism 5, a utilization-side heat exchanger 6, a switching mechanism 3, an intermediate heat exchanger 7 functioning as a cooler for a refrigerant discharged from a front stage-side compression element and sucked into a rear stage-side compression element, and an intermediate-heat-exchanger bypass pipe 9. In the air conditioner 1, the intermediate heat exchanger 7 is mounted above the heat source-side heat exchanger 4. In the reverse cycle defrosting operation which defrosts the heat source-side heat exchanger 4 by switching the switching mechanism 3 to a cooling operation state, the intermediate-heat-exchanger bypass pipe 9 is used so that the refrigerant does not flow to the intermediate heat exchanger 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263944-A (JP)
Title: Rotary mechanism
Inventor: NISHIDA RYUHEI
IPC: E05F3/02
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary mechanism capable of improving ease of use and sense of high grade by applying brake to the rotary mechanism by a damper means in the optimum manner.  <P>SOLUTION: This rotary mechanism has an energizing means 4 and the damper means, turns and operates a movable body 2 against energizing force of the energizing means till the middle of switching operation when switching the movable body 2 from a first position of a body 1 to a second position and vice versa, turns it by the energizing force of the energizing means 4 after that, and applies brake by the damper means in the predetermined section where it is turned by the energizing force. The movable body 2 has an arm 21 turning integrally with it, and the damper means is a piston damper 3 supported turnably on the body 1, connected with the arm 21 directly or indirectly, and switching the direction of extension and contraction in the middle of switching operation of the movable body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009097500-A (JP)
Title: Plasma ignition device
Inventor: KATO HIDEYUKI
IPC: F02P3/01
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma ignition device which can achieve stable ignition in lean-burn combustion by efficiently making use of electric power energy within a limited range.  <P>SOLUTION: The plasma ignition device is provided with an ignition plug 10, power supply 21, an ignition coil 23, an ignition coil drive circuit 24, at least two or more capacitors 330, 331 as a multi-stage energy input means 300, and a choke coil 341. The ignition plug 10 is attached to an internal combustion engine 40, and the ignition coil 23 is used as a booster circuit which raises a voltage of the power supply 21. The open/close control of the ignition coil drive circuit 24 is executed by an electronic control device 25, and the ignition coil drive circuit 24 controls the drive of the ignition coil 23. The at least two or more capacitors 330, 331 are used as an energy-storing means charged by the power supply 31, and the choke coil 341 is used as a retarding means. By lagging behind electrical discharge from the first capacitor 330 for the generation of plasma, electrical discharge from the other capacitor 331 for the generation of plasma is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009272180-A (JP)
Title: Compact self-ballasted fluorescent lamp
Inventor: IWAKIRI YOSHINOBU
IPC: H05B41/24
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To put out a compact self-ballasted fluorescent lamp when a voltage less than a prescribed threshold is input.  <P>SOLUTION: The compact self-ballasted fluorescent lamp 1 formed by housing a lighting circuit 5 and a fluorescent tube 4 in the same casing includes a light putting-out circuit 10 to put out the fluorescent lamp 4 when an input voltage input in the compact self-ballasted fluorescent lamp 1 is detected and the input voltage is less than the threshold. The lighting circuit 10 has: a rectifying circuit 7 for changing AC power supplied from an AC power supply 11 to DC power; and an inverter circuit 9 for converting the output of the rectifying circuit 7 to high frequency power and supply it to the fluorescent tube 4. The light putting-out circuit 10 detects the output voltage of the rectifying circuit 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248077-A (JP)
Title: Method for drying sewage sludge by using heat of bacterial fermentation
Inventor: KIMURA KAZUO
IPC: C02F11/12
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that sewage sludge is a hard-to-treat object in waste materials since the sewage sludge has high water content and clay-like properties, and the sewage sludge is disposed of by incineration, landfill, etc.  <P>SOLUTION: The sewage sludge is dried by mixing woody chips or waste expanded polystyrene in the sewage sludge (a dehydrated cake) to make the sewage sludge air-permeable and propagating fermentative bacteria, yeast fungi, etc, in the sewage sludge to generate fermentation heat. Since the dried sludge has the calorific value equal to or higher than that of RDF (Refuse Derived Fuel), the sewage sludge, which is a nuisance up to now, can be used effectively as fuel instead of fossil fuel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268832-A (JP)
Title: Endoscope cover, and cover type endoscope
Inventor: ITO YOSHITERU
IPC: A61B1/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope cover, in which an insert part of an endoscope can be easily inserted into the endoscope cover in which tubes are disposed.  <P>SOLUTION: The endoscope cover is detachably put over the insert part of the endoscope, and includes a sheath connection receiving part 56 to which a base end of a sheath part 22 of the endoscope cover is connectable, and a tube connection receiving part 62 to which an organ tube 47 disposed in the sheath part 22 is connectable. The tube connection receiving part 62 is connected to be movable in the lengthwise axis direction of the sheath part 22 to the sheath connection receiving part 56.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275581-A (JP)
Title: Plunger pump, and dispensing device and specimen inspection device using plunger pump
Inventor: ITO KENICHI
IPC: G01N35/10
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plunger pump enhancing sealability and extending service life, and to provide a dispensing device and a specimen inspection device using the plunger pump.  <P>SOLUTION: This plunger pump 10 includes a piston 14 reciprocatingly inserted into a pump head 13, and a drive section 15 for reciprocating the piston 14. A partitioning wall portion 24 partitioning the inside of the pump head 13 from the side of the drive section 15 and elongating and contracting along the reciprocating motion of the piston 14 is laid between the piston 14 and the pump head 13. By the partitioning wall portion 24, it is possible to solve the problem of abrasion of a sealant caused by the sliding of the piston and to extend the service life.  <P>COPYRIGHT: (C)2010,JPO&INPIT